• 1/2.3 inch 28.1mm2
  • 12.2 megapixels
  • 25.00mm - 100.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 14.1 megapixels
  • 26.00mm - 130.00mm (35mm eq.)
  • Detailed specifications
  • Sony Cyber-shot DSC-TX9
  • Nikon Coolpix S3100
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: DSC-TX9 S3100
Alternate Model Number(s):    
Camera Format: Ultra Compact Ultra Compact
Currently Manufactured: No No
Retail Price: $399.00 $139.95
Street Price: $225.35 $139.99
Date Available: 2010-08-15 2011-02-28
Tripod Mount: Yes Yes
Weight: 5.3 oz (149 g)
includes batteries 		4.2 oz (118 g)
includes batteries
Size: 3.9 x 2.3 x 0.7 in.
(98 x 60 x 18 mm) 		3.7 x 2.3 x 0.7 in.
(94 x 58 x 18 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CCD
Sensor Manufacturer: Sony Exmor R  
Effective Megapixels: 12.2 14.1
Sensor Format: 1/2.3 inch 1/2.3 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 28.0735mm2 (6.17mm x 4.55mm)
Approximate Pixel Pitch: 1.54 microns 1.43 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 16:9 4:3
Color Filter Type: RGBG  
Anti Aliasing Filter:    
Self-Cleaning: No No
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 4000 x 3000 (12.0 MP, 4:3),
4000 x 2248 (9.0 MP, 16:9),
3264 x 2448 (8.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
1920 x 1080 (2.1 MP, 16:9),
640 x 480 (0.3 MP, 4:3) 		4320 x 3240 (14.0 MP, 4:3),
3968 x 2232 (8.9 MP, 16:9),
3264 x 2448 (8.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1024 x 768 (0.8 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG (Exif v2.21) JPEG
Continuous-mode frames/second: 10.0 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (60i)
1440x1080 (60i)
1440x1080 (30)
1280x720 (30)
640x480 (30) 		1280x720 (30)
640x480 (30)
320x240 (30)
Movie File Format: AVCHD/MPEG-4  
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: Yes
HD Video Connection: HDMI, Component
Lens & Optics
Lens Mount: n/a n/a
Lens: Carl Zeiss Vario-Tessar; 12 elements in 10 groups, 6 aspheric, 1 prism Zoom-Nikkor VR
Focal Length (35mm equivalent): 25 - 100mm 26 - 130mm
Focal Length (actual): 4.4 - 17.7mm 4.6 - 23mm
Zoom Ratio: 4.00x 5.00x
Aperture Range: f/3.5 - f/6.3 (wide) / f/4.6 - ?? (tele) f/3.2 (wide) / f/6.5 (tele) - ??
Integrated ND Filter: No No
Normal Focus Range: 1 cm to Infinity
0.4 in to Infinity 		50 cm to Infinity
19.7 in to Infinity
Macro Focus Range:   10 cm to Infinity
3.9 in to Infinity
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 2x Up to 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9-points / center / spot / flexible spot (touch) Contrast Detection
Auto Focus Assist Light? Yes Yes
Manual Focus: No No
Viewfinder
Viewfinder: LCD LCD
Viewfinder Type:    
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 3.5 2.7
Rear Display Resolution: 921,600 dots 230,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom:    
Top Deck Display:
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto (125-3200), Program Auto (125-800), 125, 200, 400, 800, 1600, 3200 Auto (80 to 1600), Fixed range auto (ISO 80 to 400, 80 to 800); 80, 100, 200, 400, 800, 1600, 3200
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Fluorescent 1/2/3, Incandescent, Flash, Underwater 1/2, One Push, One Push Set  
Shutter Speed Range: 1/1600 - 2 sec  
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: Multi-pattern, center-weighted, spot  
Program Auto Exposure: Yes Yes
Aperture Priority: No No
Shutter Priority: No No
Full Manual Exposure: No No
Creative Exposure Modes: Intelligent Auto, Superior Auto, Easy Shooting, High Sensitivity, Twilight, Twilight Portrait, Soft Snap, Landscape, Beach, Snow, Fireworks, Gourmet, Pet, Soft Skin, Handheld Twilight, Anti Motion Blur, Backlight Correction HDR, Background Defocus, Intelligent/3D/UW Sweep Panorama, Sweep Multi-Angle 19 Scene modes.
Self Timer: 2,10, Portrait1/2 seconds 10 or 2, Smile seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Flash On, Slow Syncro, Flash Off n/a
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: ISO Auto: Approx. 0.08 - 3.8m(W) / Approx. 0.5 - 3.1m(T), ISO3200: up to Approx. 8.0m(W) / Approx. 6.3m(T) n/a
Max Flash Sync:    
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: MS Duo / MS PRO Duo / SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: AVCHD/MPEG-4  
Included Memory: 32.0 MB 45.0 MB
Included Memory Type: Internal Internal
Connectivity
Built-In Wi-Fi: No No
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: No
Remote Control Type:    
Connections (extended): Multi-connector (AV(SD/HD Component),USB. DCIN), HDMI (Type C)  
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):    
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press?
JPEG shooting speed in burst mode (fps, max resolution): 10.0  
Buffer size for JPEG shooting in burst mode (frames, max resolution): 10  
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid):    
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):    
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused):    
Shutter Lag (notes):    
Startup Time:    
Play -> Record Time:    
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 230 shots 220 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary NP-BN1 Proprietary LP-E19
Usable Battery Types: InfoLithium rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NP-BN1 Lithium-ion rechargeable 1 x Proprietary LP-E19 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: Picture Motion Browser Vers 5.3 , PMP Portable 5.2/1.2, Music Transfer Nikon ViewNX 2 CD-ROM
OS Compatibility: Windows XP SP3/Vista SP2/7, Mac OSX v(10.4-10.6) Windows, Mac OS
Miscellaneous
Notes & Features: Optical SteadyShot, Touchscreen LCD, iAuto, sAuto, iSweep Panorama, Handheld Twilight, Anti Motion Blur, Backlight Correction HDR, Background Defocus, 3D Sweep Panorama, Sweep Multi Angle. Available in Dark Grey and Red. 4-way VR Image Stabilization, 720p HD movies, Filter effects such as Soft Focus, Selective Color, Fisheye, Miniature and Cross Screen; Smile Timer, Blink Warning, Red-eye Fix, Skin Softening. Available in black, silver, red, yellow, purple, blue and pink.